UbuntuUSN-4124-1Exim vulnerability
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.9 High
AI Score
Confidence
High
0.197 Low
EPSS
Percentile
96.3%
Releases
- Ubuntu 19.04
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
Packages
- exim4 - Exim is a mail transport agent
Details
It was discovered that Exim incorrectly handled certain decoding
operations. A remote attacker could possibly use this issue to execute
arbitrary commands.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 19.04 | noarch | exim4-daemon-heavy | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4 | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-base | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-base-dbgsym | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-config | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-daemon-heavy-dbgsym | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-daemon-light | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-daemon-light-dbgsym | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | exim4-dev | < 4.92-4ubuntu1.3 | UNKNOWN |
| Ubuntu | 19.04 | noarch | eximon4 | < 4.92-4ubuntu1.3 | UNKNOWN |
Related
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.9 High
AI Score
Confidence
High
0.197 Low
EPSS
Percentile
96.3%